Datasheet LTM8003 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | 40VIN, 3.5A Step-Down Silent Switcher μModule Regulator |
| 页数 / 页 | 30 / 4 — TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. … |
| 修订版 | E |
| 文件格式/大小 | PDF / 2.6 Mb |
| 文件语言 | 英语 |
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. Efficiency vs Load Current,. VOUT = 0.97V, BIAS = 5V
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LTM8003
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. Efficiency vs Load Current, Efficiency vs Load Current, Efficiency vs Load Current, VOUT = 0.97V, BIAS = 5V VOUT = 1.2V, BIAS = 5V VOUT = 1.5V, BIAS = 5V
85 90 90 75 80 80 65 70 70 EFFICIENCY (%) EFFICIENCY (%) EFFICIENCY (%) 55 12VIN 60 12VIN 60 12VIN 24VIN 24VIN 24VIN 36VIN 36VIN 36VIN 45 50 50 0 1 2 3 4 0 1 2 3 4 0 1 2 3 4 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8003 G01 8003 G02 8003 G03
Efficiency vs Load Current, Efficiency vs Load Current, Efficiency vs Load Current, VOUT = 1.8V, BIAS = 5V VOUT = 2V, BIAS = 5V VOUT = 2.5V, BIAS = 5V
90 90 90 80 80 80 70 70 70 EFFICIENCY (%) EFFICIENCY (%) EFFICIENCY (%) 60 12VIN 60 12VIN 60 12VIN 24VIN 24VIN 24VIN 36VIN 36VIN 36VIN 50 50 55 0 1 2 3 4 0 1 2 3 4 0 1 2 3 4 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8003 G04 8003 G05 8003 G06
Efficiency vs Load Current, Efficiency vs Load Current, Efficiency vs Load Current, VOUT = 3.3V, BIAS = 5V VOUT = 5V, BIAS = 5V VOUT = 8V, BIAS = 5V
95 95 95 85 85 85 75 75 75 EFFICIENCY (%) EFFICIENCY (%) EFFICIENCY (%) 65 12VIN 65 12VIN 65 12VIN 24VIN 24VIN 24VIN 36VIN 36VIN 36VIN 55 55 55 0 1 2 3 4 0 1 2 3 4 0 1 2 3 4 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8003 G07 8003 G08 8003 G09 Rev E 4 For more information www.analog.com Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Photo Package Description Revision History Typical Application Design Resources Related Parts
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. Efficiency vs Load Current, Efficiency vs Load Current, Efficiency vs Load Current, VOUT = 0.97V, BIAS = 5V VOUT = 1.2V, BIAS = 5V VOUT = 1.5V, BIAS = 5V
85 90 90 75 80 80 65 70 70 EFFICIENCY (%) EFFICIENCY (%) EFFICIENCY (%) 55 12VIN 60 12VIN 60 12VIN 24VIN 24VIN 24VIN 36VIN 36VIN 36VIN 45 50 50 0 1 2 3 4 0 1 2 3 4 0 1 2 3 4 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8003 G01 8003 G02 8003 G03
Efficiency vs Load Current, Efficiency vs Load Current, Efficiency vs Load Current, VOUT = 1.8V, BIAS = 5V VOUT = 2V, BIAS = 5V VOUT = 2.5V, BIAS = 5V
90 90 90 80 80 80 70 70 70 EFFICIENCY (%) EFFICIENCY (%) EFFICIENCY (%) 60 12VIN 60 12VIN 60 12VIN 24VIN 24VIN 24VIN 36VIN 36VIN 36VIN 50 50 55 0 1 2 3 4 0 1 2 3 4 0 1 2 3 4 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8003 G04 8003 G05 8003 G06
Efficiency vs Load Current, Efficiency vs Load Current, Efficiency vs Load Current, VOUT = 3.3V, BIAS = 5V VOUT = 5V, BIAS = 5V VOUT = 8V, BIAS = 5V
95 95 95 85 85 85 75 75 75 EFFICIENCY (%) EFFICIENCY (%) EFFICIENCY (%) 65 12VIN 65 12VIN 65 12VIN 24VIN 24VIN 24VIN 36VIN 36VIN 36VIN 55 55 55 0 1 2 3 4 0 1 2 3 4 0 1 2 3 4 LOAD CURRENT (A) LOAD CURRENT (A) LOAD CURRENT (A) 8003 G07 8003 G08 8003 G09 Rev E 4 For more information www.analog.com Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Photo Package Description Revision History Typical Application Design Resources Related Parts